Sifting through countless of stocks in the Textiles, Apparel & Luxury Goods industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Gildan Activewear Inc., Under Armour or Inc. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Gildan Activewear Inc., Under Armour and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Gildan Activewear Inc., Under Armour and Inc.

Gildan Activewear Inc. manufactures and sells various apparel products. The company provides various activewear products, including T-shirts, fleece tops and bottoms, sports shirts, polos, and tank tops under Gildan, Hanes, Gildan Performance, Gildan Hammer, Gildan Softstyle, Gildan Heavy Cotton, Gildan Ultra Cotton, Gildan DryBlend, Gildan HeavyBlend, Comfort Colors, American Apparel, ALLPRO, ComfortWash, BEEFY, Bonds and Champion brands. It also offers hosiery products comprising athletic, dress, casual and workwear socks, liner socks, and socks for therapeutic purposes under Gildan, GoldToe, Signature Gold by GoldToe, GoldToe Edition, Peds, MediPeds, Hanes, and Powersox brands. In addition, the company provides men's and boys' underwear products and ladies' panties under Gildan, Gildan Platinum, Gildan Softstyle, Gildan Performance, BareSoft, Gildan Performance, EZBreeze, Bonds, Berlei, Bras N Things, Polo Ralph Lauren brands. Further, it provides women's lingerie, bras and shapewear under Bali, Playtex, WonderBra, Maidenform, Bonds, Bras N Things, Berle brands. It sells its products to wholesale distributors, screenprinters, and embellishers in North America, Europe, the Asia-Pacific, and Latin America, as well as to retailers in North America, including mass merchants, department stores, national chains, specialty retailers, craft stores, and online retailers; and manufactures products for lifestyle brand companies. The company was formerly known as Textiles Gildan Inc. and changed its name to Gildan Activewear Inc. in March 1995. Gildan Activewear Inc. was founded in 1946 and is headquartered in Montreal, Canada.

Under Armour, Inc., together with its subsidiaries, engages designs, developing, marketing, and distributing performance apparel, footwear, and accessories for men, women, and youth. The company provides its apparel in compression, fitted, and loose fit types. It also offers footwear products for running, training, basketball, cleated sports, recovery, and outdoor applications, as well as for casual use. In addition, the company provides accessories, which include gloves, bags, headwear, and socks. It primarily offers its products under the UNDER ARMOUR, ARMOUR, HEATGEAR, COLDGEAR, HOVR, UA, PROTECT THIS HOUSE, I WILL, ARMOUR FLEECE, and ARMOUR BRA brands. The company sells its products through wholesale channels, including national and regional sporting goods chains, independent and specialty retailers, department store chains, mono-branded Under Armour retail stores, institutional athletic departments, and leagues and teams, as well as independent distributors; and directly to consumers through its own brand and factory house retail stores and e-commerce websites. It operates in the United States, Canada, Europe, the Middle East, Africa, the Asia-Pacific, and Latin America. The company was incorporated in 1996 and is headquartered in Baltimore, Maryland.

Latest Textiles, Apparel & Luxury Goods and Gildan Activewear Inc., Under Armour, Inc. Stock News

As of September 14, 2026, Gildan Activewear Inc. had a $8.8 billion market capitalization, compared to the Textiles, Apparel & Luxury Goods median of $3.0 million. Gildan Activewear Inc.’s stock is down 25.4% in 2026, down 9.7% in the previous five trading days and down 14.11% in the past year.

Currently, Gildan Activewear Inc.’s price-earnings ratio is 39.1. Gildan Activewear Inc.’s trailing 12-month revenue is $4.7 billion with a 1.3% net profit margin. Year-over-year quarterly sales growth most recently was 72.3%. Analysts expect adjusted earnings to reach $4.673 per share for the current fiscal year. Gildan Activewear Inc. currently has a 2.1% dividend yield.

As of September 14, 2026, Under Armour, Inc. had a $2.1 billion market cap, putting it in the 55th percentile of all stocks. Under Armour, Inc.’s stock is up 0.3% in 2026, down 1.5% in the previous five trading days and NA 0% in the past year.

Currently, Under Armour, Inc. does not have a price-earnings ratio. Under Armour, Inc.’s trailing 12-month revenue is $4.9 billion with a -10.0% net profit margin. Year-over-year quarterly sales growth most recently was -3.2%. There are no analysts providing consensus earnings estimates for the current fiscal year. Under Armour, Inc. does not currently pay a dividend.

How We Compare Gildan Activewear Inc., Under Armour and Inc. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Gildan Activewear Inc., Under Armour and Inc.’s stock grades to see how they measure up against one another.

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Gildan Activewear Inc., Under Armour and Inc. Growth Grades

Company	Ticker	Growth
Gildan Activewear Inc.	GIL	A
Under Armour, Inc.	UAA	F

The foundation of growth investing is seeking out stocks of companies exhibiting strong, consistent and prolonged growth that is expected to continue into the future.

In order to compute the growth score and assign it a letter grade, the percentile ranks for each of three components‐consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations‐must be determined. These three rank figures are added together, and the sum is ranked against the entire stock universe to arrive at a company’s Growth Score to create an equal distribution of grades.

The companies in the bottom 20% of the stock universe receive Growth Grades of F, considered to be very weak, while those in the top 20% receive A grades, which are considered very strong.

Gildan Activewear Inc. has a Growth Score of 83, which is Very Strong. Under Armour, Inc. has a Growth Score of 5, which is Very Weak.

The Growth Grade Winner: Gildan Activewear Inc.

As you can clearly see from the Growth Grade breakdown above, Gildan Activewear Inc. has a more attractive growth grade than Under Armour, Inc.. For investors who focus solely on how a company is growing relative to other companies in the same industry, Gildan Activewear Inc. could be a good stock to add to their portfolio. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Gildan Activewear Inc., Under Armour and Inc.’s Quality Grades

Company	Ticker	Quality
Gildan Activewear Inc.	GIL	D
Under Armour, Inc.	UAA	B

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

Gildan Activewear Inc. has a Quality Score of 35, which is Weak. Under Armour, Inc. has a Quality Score of 62, which is Strong.

The Quality Grade Winner: Under Armour, Inc.

As you can clearly see from the Quality Grade breakdown above, Under Armour, Inc. has a better overall quality grade than Gildan Activewear Inc.. For investors who are looking for companies with higher quality than others in the same industry, Under Armour, Inc. could be a good stock to add to their portfolios. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Gildan Activewear Inc., Under Armour and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Gildan Activewear Inc.	GIL	B
Under Armour, Inc.	UAA	C

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

Gildan Activewear Inc. has a Earnings Estimate Score of 62, which is Positive. Under Armour, Inc. has a Earnings Estimate Score of 55, which is Neutral.

The Earnings Estimate Revisions Grade Winner: Gildan Activewear Inc.

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, Gildan Activewear Inc. has a better Earnings Estimate Revisions Grade than Under Armour, Inc.. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, Gildan Activewear Inc. could be a good stock to invest in. However, it’s important to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Other Gildan Activewear Inc., Under Armour and Inc. Grades

In addition to Estimate Revisions, Quality and Growth, A+ Investor also provides grades for Value and Momentum.

Momentum grades help uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming.

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection. Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Gildan Activewear Inc., Under Armour and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Gildan Activewear Inc., Under Armour or Inc. Stock?

Overall, Gildan Activewear Inc. stock has a Growth Score of 83, Estimate Revisions Score of 62 and Quality Score of 35.

Under Armour, Inc. stock has a Growth Score of 5, Estimate Revisions Score of 55 and Quality Score of 62.

Comparing Gildan Activewear Inc., Under Armour and Inc.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.